ARM: shmobile: add common extra gpio functions

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Current gpio frame work doesn't have the method to control
just pull up/down/free, but some SH-ARM boards need such kind of operation.
This patch adds common extra gpio functions for SH-ARM.

But these functions should be replaced by correct
gpio function in the future.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

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Kuninori Morimoto 2012-06-25 03:41:09 -07:00 • committed by Rafael J. Wysocki

parent 485802a6c5

commit 4f3d7f65e9

1 changed files with 32 additions and 0 deletions

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arch/arm/mach-shmobile/include/mach/gpio.h

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